Intercambio de personas.
Exchange of persons.
APA Citation
Pan American Union. Exchange of Persons Service. Intercambio de personas: Exchange of persons. Washington: Unión Panamericana.
MLA Citation
Pan American Union. Exchange of Persons Service. Intercambio De Personas: Exchange of Persons. Washington: Unión Panamericana,
Warning: These citations may not always be complete (especially for serials).